Whitespace changes only.

[pspp] / src / language / stats / quick-cluster.c

diff --git a/src/language/stats/quick-cluster.c b/src/language/stats/quick-cluster.c
index fe9f40a0ae63e1f510fb40e7d51d3ccd2646abeb..04d05d27bf2b2acf04556a55e85b276acc0be217 100644 (file)
--- a/src/language/stats/quick-cluster.c
+++ b/src/language/stats/quick-cluster.c
@@ -196,7 +196,7 @@ diff_matrix (const gsl_matrix *m1, const gsl_matrix *m2)
       double diff = 0;
       for (j = 0; j < m1->size2; ++j)
        {
-         diff += pow2 (gsl_matrix_get (m1,i,j) - gsl_matrix_get (m2,i,j) );
+         diff += pow2 (gsl_matrix_get (m1,i,j) - gsl_matrix_get (m2,i,j));
        }
       if (diff > max_diff)
        max_diff = diff;
@@ -247,7 +247,7 @@ dist_from_case (const struct Kmeans *kmeans, const struct ccase *c,
   for (j = 0; j < qc->n_vars; j++)
     {
       const union value *val = case_data (c, qc->vars[j]);
-      if ( var_is_value_missing (qc->vars[j], val, qc->exclude))
+      if (var_is_value_missing (qc->vars[j], val, qc->exclude))
        NOT_REACHED ();
 
       dist += pow2 (gsl_matrix_get (kmeans->centers, which, j) - val->f);
@@ -302,7 +302,7 @@ kmeans_initial_centers (struct Kmeans *kmeans,
       for (j = 0; j < qc->n_vars; ++j)
        {
          const union value *val = case_data (c, qc->vars[j]);
-         if ( var_is_value_missing (qc->vars[j], val, qc->exclude))
+         if (var_is_value_missing (qc->vars[j], val, qc->exclude))
            {
              missing = true;
              break;
@@ -385,7 +385,7 @@ kmeans_get_nearest_group (const struct Kmeans *kmeans, struct ccase *c,
       for (j = 0; j < qc->n_vars; j++)
        {
          const union value *val = case_data (c, qc->vars[j]);
-         if ( var_is_value_missing (qc->vars[j], val, qc->exclude))
+         if (var_is_value_missing (qc->vars[j], val, qc->exclude))
            continue;
 
          dist += pow2 (gsl_matrix_get (kmeans->centers, i, j) - val->f);
@@ -462,7 +462,7 @@ kmeans_cluster (struct Kmeans *kmeans, struct casereader *reader,
              for (j = 0; j < qc->n_vars; j++)
                {
                  const union value *val = case_data (c, qc->vars[j]);
-                 if ( var_is_value_missing (qc->vars[j], val, qc->exclude))
+                 if (var_is_value_missing (qc->vars[j], val, qc->exclude))
                    missing = true;
                }
 
@@ -488,7 +488,7 @@ kmeans_cluster (struct Kmeans *kmeans, struct casereader *reader,
              for (j = 0; j < qc->n_vars; ++j)
                {
                  const union value *val = case_data (c, qc->vars[j]);
-                 if ( var_is_value_missing (qc->vars[j], val, qc->exclude))
+                 if (var_is_value_missing (qc->vars[j], val, qc->exclude))
                    continue;
                  double *x = gsl_matrix_ptr (kmeans->updated_centers, group, j);
                  *x += val->f * (qc->wv ? case_data (c, qc->wv)->f : 1.0);
@@ -529,7 +529,7 @@ kmeans_cluster (struct Kmeans *kmeans, struct casereader *reader,
            for (j = 0; j < qc->n_vars; ++j)
              {
                const union value *val = case_data (c, qc->vars[j]);
-               if ( var_is_value_missing (qc->vars[j], val, qc->exclude))
+               if (var_is_value_missing (qc->vars[j], val, qc->exclude))
                  continue;
 
                double *x = gsl_matrix_ptr (kmeans->updated_centers, group, j);
@@ -1016,7 +1016,7 @@ cmd_quick_cluster (struct lexer *lexer, struct dataset *ds)
 
     while (casegrouper_get_next_group (grouper, &group))
       {
-       if ( qc.missing_type == MISS_LISTWISE )
+       if (qc.missing_type == MISS_LISTWISE)
          {
            group = casereader_create_filter_missing (group, qc.vars, qc.n_vars,
                                                       qc.exclude,